Aplant breeder is trying to develop more purple colored violets. she knows the purple violets she has can be pp or pp for the purple color. she crosses two purple violets. of the four plants that result, one is white and three are purple. what can she conclude about the parent plants?

one of the parents' genotype must have been pp and the other pp.

one of the parents' genotype must have been pp and the other pp.

both of the parents' genotype must have been pp.

both of the parents' genotype must have been pp.

Some species of wasps are social. the queen starts a colony from scratch each spring. she builds a small nest, and lays and raises a group of female workers. the workers enlarge the nest while the queen continues to lay eggs. unfertilized eggs become males that mate with newly hatched females. all of the wasps except the newly fertilized females die by the summer. which best describes this behavior? a)it is beneficial only to the males that do not fertilize eggs. b)it is beneficial only to the female workers that are not fertilized. c)it is beneficial to each one of the individual colony members. d)it is beneficial to the whole species, but not to all of the individual members.